Groove Pulley NSN 3020-01-412-0291

Item Description

A pulley with one or more grooved faces or rims of the same diameter. For pulleys encased in a shell or frame, see block, tackle. for items specifically designed for aviation, see pulley(1), groove, aviation.

NSN: 3020-01-412-0291

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Features and Characteristics

Outside Diameter

20.250 inches

Material And Location

Steel, sae 4340

Face Width

2.500 inches

Design Form

Webbed

Bore Type

Straight

Bearings

Included

Groove Quantity

Bearing Quantity

Keying Facility

Not included

Web/spoke Relationship To Face Centerline

Not offset

Lightening Hole

Included

Integral Cooling Vane

Not included

Groove Shape

Bore Feature

Included

Bearing Type

Bearing roller

Special Features

Assembly includes bracket, keeper, 4 capscrews, headed pin, spacer, 2 bearing seals, tapered roller bearing, lube plug, and 3 guards

Surface Treatment

Chromate zinc

Style Designator

Webbed or spoked

Surface Treatment

Zinc chromate

FSC

3020 Transmission Chain Sprockets Pulleys Gears

NIIN

014120291

NSN

3020014120291

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

DWG 2153-680 PT NO 3

Cage Code:

43689

Status:

MSDS:

Part Number:

DWG 2153-681 PT NO 3

Cage Code:

43689

Status:

MSDS:

Part Number:

DWG 2153-703 PT NO 3

Cage Code:

43689

Status:

MSDS:

Part Number:

2153-676 PT NO 3

Cage Code:

53711

Status:

MSDS:

Part Number:

2153-675 PT NO 3

Cage Code:

53711

Status:

MSDS:

Part Number:

D200661M001

Cage Code:

98523

Status:

MSDS:

Part Number:

6600184 PART #3

Cage Code:

43689

Status:

MSDS:

Part Number:

6600187 PART #3

Cage Code:

43689

Status:

MSDS:

Part Number:

6600199 PART #3

Cage Code:

43689

Status:

MSDS:

Part Number:

6600209 PART #3

Cage Code:

43689

Status:

MSDS:

Part Number:

6600185 PART #3

Cage Code:

98523

Status:

MSDS:

Part Number:

6600184

Cage Code:

43689

Status:

MSDS:

Part Number:

6600187

Cage Code:

43689

Status:

MSDS:

Part Number:

6600199

Cage Code:

43689

Status:

MSDS:

Part Number:

6600209

Cage Code:

43689

Status:

MSDS:

Part Number:

6600185

Cage Code:

98523

Status:

MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov

Schedule B Number: 8487900080
NAICS: 333999
SITC: 74999
Description: Machinery parts not containing electrical features, and not specified or included elsewhere in chapter 84, except ships' propellers
End Use (Code 21180):
Industrial machines, other

Q & A

Frequently asked questions for NSN 3020-01-412-0291

What are the manufacturers of nsn 3020014120291?

Does this nsn 3020014120291 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 3020014120291
A pulley with one or more grooved faces or rims of the same diameter. for pulleys encased in a shell or frame, see block, tackle. for items specifically designed for aviation, see pulley(1), groove, aviation.

Does nsn 3020014120291 contain any precious metals?
No precious metal content.

Does nsn 3020014120291 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 3020014120291?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)

INC

FIIG

App. Key

Cond. Code

Status

INC:

08109

FIIG:

T353-A

App. Key:

Cond. Code:

Status:

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On Time Delivery
Certificate of Conformance
Quality Inspected Parts
Quality Fast Service